function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not load class service itself is targeting users that migrating from HiveServer2 for the reason of query speed. With UDF/UDAF support, Some complex logic can still be fulfilled, so basically, Spark ThriftServer is able to cannot be shared between two servers. And it’s expensive to expand with computing resources together. UDF Issues For operations like ADD JAR ... or CREATE TEMPORARY FUNCTION ... USING..., classes or jars

function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not load class service itself is targeting users that migrating from HiveServer2 for the reason of query speed. With UDF/UDAF support, Some complex logic can still be fulfilled, so basically, Spark ThriftServer is able to cannot be shared between two servers. And it’s expensive to expand with computing resources together. UDF Issues For operations like ADD JAR ... or CREATE TEMPORARY FUNCTION ... USING..., classes or jars

function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:/// tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not ˓→load class service itself is targeting users that migrating from HiveServer2 for the reason of query speed. With UDF/UDAF support, Some complex logic can still be fulfilled, so basically, Spark ThriftServer is able to cannot be shared between two servers. And it’s expensive to expand with computing resources together. UDF Issues For operations like ADD JAR ... or CREATE TEMPORARY FUNCTION ... USING..., classes or jars

function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:/// tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not ˓→load class service itself is targeting users that migrating from HiveServer2 for the reason of query speed. With UDF/UDAF support, Some complex logic can still be fulfilled, so basically, Spark ThriftServer is able to cannot be shared between two servers. And it’s expensive to expand with computing resources together. UDF Issues For operations like ADD JAR ... or CREATE TEMPORARY FUNCTION ... USING..., classes or jars

function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not load class service itself is targeting users that migrating from HiveServer2 for the reason of query speed. With UDF/UDAF support, Some complex logic can still be fulfilled, so basically, Spark ThriftServer is able to cannot be shared between two servers. And it’s expensive to expand with computing resources together. UDF Issues For operations like ADD JAR ... or CREATE TEMPORARY FUNCTION ... USING..., classes or jars

function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not load class service itself is targeting users that migrating from HiveServer2 for the reason of query speed. With UDF/UDAF support, Some complex logic can still be fulfilled, so basically, Spark ThriftServer is able to cannot be shared between two servers. And it’s expensive to expand with computing resources together. UDF Issues For operations like ADD JAR ... or CREATE TEMPORARY FUNCTION ... USING..., classes or jars

application.jars A comma-separated list of the local jars to be cluster. For example, SQL UDF jars. Only eff mode. kyuubi.engine.flink.extra.classpath The extra classpath for the Flink function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not load class supplement to Hive’s Built-in Functions [https://cwiki.apache.org/confluence/display/hive/languagemanual+udf#LanguageM anualUDF-Built-inFunctions] Name Description Return Type Since kyuubi_version Return the

comma-separated list of the local jars to be shipped with the job to the cluster. For example, SQL UDF jars. Only effective in yarn application mode. strin g 1.8.0 kyuubi.engine.flin k.extra.classpath function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' va:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso rImpl.java:43) supplement to Hive’s Built-in Functions [https://cwiki.apache.org/confluence/display/hive/languagemanual+udf#LanguageManualUDF- Built-inFunctions] Name Description Return Type Since kyuubi_version Return the

application.jars A comma-separated list of the local jars to be the cluster. For example, SQL UDF jars. Only application mode. kyuubi.engine.flink.extra.classpath The extra classpath function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' Error operating EXECUTE_STATEMENT: org.apache.spark.sql.AnalysisException: Can not load class supplement to Hive’s Built-in Functions [https://cwiki.apache.org/confluence/display/hive/languagemanual+udf#LanguageM anualUDF-Built-inFunctions] Name Description Return Type Since kyuubi_version Return the

comma-separated list of the local jars to be shipped with the job to the cluster. For example, SQL UDF jars. Only effective in yarn application mode. strin g 1.8.0 kyuubi.engine.flin k.extra.classpath function using jar CREATE TEMPORARY FUNCTION TEST AS 'com.netease.UDFTest' using jar 'hdfs:///tmp/udf.jar' va:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccesso rImpl.java:43) supplement to Hive’s Built-in Functions [https://cwiki.apache.org/confluence/display/hive/languagemanual+udf#LanguageManualUDF- Built-inFunctions] Name Description Return Type Since kyuubi_version Return the